RBSD in Houston, TX?

I was curious if anybody knows of worthwhile places around Houston for RBSD training? (minus the obvious "go join the military!" hah). The only places I've dug up so far have been houstoncombatarts.com and darkgiftcombat.com which I can't find any real feedback on. I'm not really interested in Krav Maga either.

Any info would be appreciated, and one last question about RBSD in general. I wonder if it's even worth it to look into RBSD and just stick to traditional martial arts like BJJ?